This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2014-2020.
Company Filing History:
Years Active: 2014-2020
Title: Innovations by Jeehwal Kim in Display Technology
Introduction
Jeehwal Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of display panels and devices.
Latest Patents
Jeehwal Kim's latest patents include innovative designs for display panels and devices. One of his notable inventions involves a control integrated circuit that features a gate driver, a source driver, and a controller. This system is designed to selectively drive gate lines associated with pixels in a display panel. The controller generates switch control signals to manage the switch driver, allowing for non-sequential activation of gate lines. This method ensures that at least two pixels of the same color are activated in sequence, improving the display's performance.
Another significant patent pertains to a display panel that includes a driver module. This module applies driving voltages to the gate and source lines, enhancing the overall display quality. The driving voltage generator calibrates each voltage using a calibration parameter derived from a comparison with a reference voltage, ensuring optimal performance.
Career Highlights
Jeehwal Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of display technology, contributing to the company's reputation for innovation and quality.
Collaborations
Throughout his career, Jeehwal Kim has collaborated with talented individuals such as Kiho Kong and Youngmin Kim. These collaborations have fostered a creative environment that has led to groundbreaking advancements in display technology.
Conclusion
Jeehwal Kim's contributions to display technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a key innovator in the field. His inventions continue to influence the development of advanced display systems, showcasing the importance of innovation in technology.